🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$96.99
Home/DIY & Tools/Power, Garden & Hand Tools/Power Tool Accessories/Drill Bit Sets
IRWIN Metal Countersink Drill Bit Set, 5 Piece, 1877793 — image 1
Drill Bit SetsIRWIN✓ In stock

IRWIN Metal Countersink Drill Bit Set, 5 Piece, 1877793

★★★★★
$96.99
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
  • Precision Ground 82° Tip For Countersinking Most Machinable Metals, Wood, And Plastic
  • Made From Industrial Grade High Speed Steel For Increased Durability
  • Includes A Black Oxide Finish For Added Corrosion Resistance
  • Five-Flute Design Reduces Vibration For Smoother Drilling And Extended Life
  • Precision-ground 82 tip for countersinking into most machinable metals, wood or plastic
  • Made from industrial grade high speed steel for increased durability
  • Includes a black oxide finish for added corrosion resistance
  • Five flute design reduces vibration for smoother drilling and extended life
  • 1/4" round shank fits all handheld and stationary drills
Product description

The IRWIN TOOLS Metal Countersink Drill Bit Set features precision ground 82° tips for countersinking most machinable metals, wood, and plastic. Made from industrial grade high-speed steel for increased durability, each countersink has a black oxide coating to resist corrosion and a five-flute design that reduces vibration for smoother drilling and an extended life. Set includes 1/4", 3/8", 1/2", 5/8", and 3/4" countersinks, and a drawer Case

Product details
Brand
IRWIN
Manufacturer
Irwin Tools
Colour
Multi
Size
One Size

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

You might also like

Similar items

View all →